The European Cooperation for Space Standardization is an initiative established to develop a coherent, single set of user-friendly standards for use in all European space activities.


Dear ECSS user.

Due to data protection needs and addition of new capabilities on the ECSS website you need to update your password to access the ECSS website.

NOTE: Your login name is now Your E-Mail Address

LINK –> change your password

After having filled out the form and complete the a CAPTCHA code, you will receive an e-mail from the ECSS Secretariat with as subject line “[European Cooperation for Space Standardization] Password Reset

In case of problems please us an e-mail: ecss-secretariat@esa.int

13 June 2019

ECSS Training sessions

The next ECSS Training sessions are scheduled from 14-16 October 2019.

For details and LiveStream link see –> ESA Training Calendar for ECSS Training site.

Recordings of ECSS Training sessions held in the past be replayed via the ESA  LiveStream website.

Latest published ECSS documents:

–> Link to long list of latest published ECSS standards

Ongoing Public Reviews:

Previous reviews:

–> Link to long list of previous reviews

Login problems

In case cannot login or receive an information that your login name is not recognized please register again to the ECSS Website.
 –> Register to new ECSS Website.

If the problem persists please send an e-mail to the ECSS Secretariat.

Errors on the ECSS Website

Please report any problems with the ECSS Website using the Website Issue Report.